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San Joaquin County Department of Public Works

1810 E Hazelton Ave, Stockton, CA 95205-6232
(209) 468-3000

The overall mission of the San Joaquin County Department of Public Works is to plan, design, construct, operate and maintain the County infrastructure, which includes public roads, transportation systems, bridges, water, wastewater, channel maintenance and solid waste disposal systems of the County, in order to best serve the interests of the people. These systems are maintained to protect the health and welfare of the public and the County’s financial investments. Public Works also provides vehicle support for the County, including procurement support, heavy and light vehicle maintenance and repair, and daily rental services.

Standard Documents

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Upcoming Solicitations

Number Deadline
SJCDPW-RFP-26-09
The San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified consulting firms to undertake, perform, and complete the tasks set forth in Request for Proposals – SJCDPW-RFP-26-09. The selected consulting firm (CONSULTANT) will perform professional and technical engineering services for the Country Club Boulevard Complete Streets Project (PROJECT). CONSULTANT will design and engineer the Country Club Boulevard neighborhood roadway into a "complete streets" corridor. The PROJECT will include the construction of new sidewalks and buffered bike lanes, as well as enhanced intersections throughout the project area. Improvements will be constructed along Franklin Avenue, Carlton Avenue, Marine Avenue, Mission Road, Buena Vista Avenue, Grange Avenue, and Pershing Avenue. City of Stockton R/W limits near Franklin Avenue (north of Country Club) to Pershing Avenue • Slurry Seal (Type II) on the existing pavement Franklin Avenue (north of Country Club Blvd.) • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings through intersections • ADA ramps at both corners of the intersection • Bus boarding curb extension at the bus stop Carlton Avenue • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Continental crosswalk markings • Three curb extensions to shorten crossing distances at the northwest, southwest, and southeast corners of the intersection with ADA ramps. • Bus boarding curb extension at the bus stop location at the southeast corner of the intersection Marine Avenue • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Continental crosswalk markings • ADA ramps at all corners of the intersection • Median pedestrian refuge island with a neckdown to reduce vehicular speeds and shorten crossing distances on Country Club Blvd Mission Road • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Relocation of driveways at the northeast and southeast locations for clearer entry and exit of customers • Completing sidewalk network at all four corners of the intersections • Installing mountable sidewalk at northwest and southwest corners for pedestrians • Adding 3’ buffer between sidewalk and bicycle lanes for better visibility and separation between cars and bicycles Buena Vista Avenue • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Curb extensions on all four corners of the intersection to shorten crossing distance and reduce vehicular speeds Grange Avenue • Conventional 5’ bike lanes in both directions • Bike intersection crossing markings • Continental crosswalk markings • Bus boarding curb extensions at the bus stop location at the southwest and northwest corners of the intersection Pershing Avenue • Conventional 5’ bike lanes in both directions • Installing mountable sidewalk at southwest corner for pedestrians • 3’ buffer between sidewalk and bicycle lanes for better visibility and separation between cars and bicycles. Services Needed: • Public outreach coordination • ROW coordination and Surveys • Curb, gutter, sidewalk design • Plans, Specifications and Engineer’s Estimate (PS&E) Engineering services estimated duration………………………………………...Twenty-four (24) months
11/20/2026 08:00 PM UTC
SJCDPW-RFP-26-10
San Joaquin County Department of Public Works (COUNTY) is requesting proposals from qualified consulting engineering firms (CONSULTANT) to provide design engineering services for improvements at two existing at-grade railroad crossings on Armstrong Road and Bear Creek Road as part of the Armstrong Road and Bear Creek Road CCTC Railroad Crossing Improvements (PROJECT). The projects are being funded through the Federal Section 130 Program and are intended to address existing hazards and bring the railroad crossing approaches into compliance with current applicable standards. The two project locations are: • Armstrong Road – CCTC Crossing ID 842828C • Bear Creek Road – CCTC Crossing ID 842822L Both crossings are operated by the Central California Traction Company (CCTC). The selected CONSULTANT will be responsible for providing the design engineering services necessary to develop complete Plans, Specifications, and Estimates (PS&E) for the proposed improvements, including surveying, geotechnical investigation, roadway and berm design, utility coordination, illumination evaluation, signing and striping, intersection control evaluation and associated roadway/striping modifications, environmental technical support, bidding assistance, and construction support. CONSULTANT will coordinate closely with COUNTY, CCTC, utility providers, and other affected agencies and stakeholders throughout the project. The preliminary scope of work described in this Request for Proposals (RFP) is intended to provide guidance regarding the anticipated services. CONSULTANTs are encouraged to identify additional tasks, investigations, analyses, or services they determine are necessary to successfully complete the project. Engineering services estimated duration………………………………………...Forty-eight (48) months
12/11/2026 08:00 PM UTC
2 Solicitations

Closed Solicitations

Number Deadline
SJCDPW-RFQ-19-B
The San Joaquin County Department of Public Works (SJCDPW) Design Engineering Division is requesting a statement of qualifications (SOQ) from consultants or engineering consulting firms to provide on-call pavement consulting, geotechnical investigations, and training services. Knowledge and experience with the local road concerns and conditions are key qualifications.
03/29/2019 11:00 PM UTC
Walnut Grove Road Resurfacing
Federal Aid Project No. STPL-5929(294) Blossom Road to Thornton Road. The work is located northwest of the City of Lodi. The work, in general, consists of resurfacing approximately 1.0 mile of existing rural roadway. Base Estimate Range Between: $375,000 to $465,000
03/28/2019 08:31 PM UTC
SJCDPW-RFQ-19-01
The San Joaquin County Department of Public Works (SJCDPW) requests Statements Of Qualifications from engineering consulting firms for on-call lab testing, materials testing, specialty inspections and related services. SJCDPW will select one or more qualified consulting firms to provide these services. The amount of the services provided by each selected consultant will be no more than $200,000 per year over an initial two-year period with the possible extension to a third year. Consultants on the on-call list for Materials Engineering and Testing Services will perform materials engineering and testing services on an as-needed basis in conjunction with roads and streets, bridges, traffic signals, water supply, sanitary sewer, storm drainage, and other public works projects in San Joaquin County. Required services and capabilities to be provided by On-Call Consultants include, but are not limited to, the following: < California Licensed Professional Engineer < Participation in Caltrans' reference testing program and extensive experience with California Testing Method and American Society for Testing and Materials (ASTM) testing method < Caltrans and/or other professional organization qualification/certification (i.e. ASSHTO, Asphalt Institute, American Concrete Institute, National Institute of Certification of Engineering Technologies, etc.) for key testing personnel and equipment. < Preparation of project scope including: project understanding, schedule, and cost < Positive lab test results to be furnished within 72 hours and failing results within 24 hours unless duration of tests exceeds these limits. < Certified quality control measures. < Maintenance of all acceptance materials testing records. The deadline for submitting qualifications to SJCDPW will be no later than 4:00 p.m. on Friday, March 22, 2019. SJCDPW’s standard business practice strives to ensure that a consultant’s professional qualifications meet the needs and services to be performed, the payment method is appropriate, and the cost is fair and reasonable to the public agency. The specific requirements set forth in SJCDPW-RFQ-19-1 should be closely examined and followed by those consultant firms interested in submitting statements of qualifications. A copy of SJCDPW-RFQ-19-1 is available to view at the Internet address: https://www.sjgov.org/department/pwk/rfps_and_rfqs. All prospective consultants must register for each particular solicitation in order to be added to the Proposers’ List and, if necessary, receive a Notice of Release of Addendum. It is imperative that prospective consultants check the solicitation Web page often for the status and/or modifications. Alternative arrangements may be made to secure a hard copy of SJCDPW-RFQ-19-1 or general questions regarding the Project by calling Ms. Cathy McKinney, at the telephone number (209) 468-3174.
03/22/2019 11:00 PM UTC
Slurry Seal Local Roads 2018-2019
RD 1: South Stockton No. 1; RD 2: East Stockton No. 1; RD 3: Country Club Northwest; RD 4: Collierville, Victor and Woodbridge South; RD 5: Santos Ranch The work is located in various locations throughout the County. The work, in general, consists of repairing and applying a slurry seal to existing urban roadways. Base Estimate Range Between: $1,010,000 to $1,245,000
02/28/2019 09:31 PM UTC
SJCDPW-RFP-19-01
The San Joaquin County Department of Public Works (SJCDPW) requests technical proposals from qualified consulting firms to undertake, perform, and complete the tasks set forth in Request for Proposals – SJCDPW-RFP-19-01. The selected two consulting firms (CONSULTANT) will perform professional and technical engineering services for 100% Plans, Technical Specifications and Engineering Estimates for the design of the Buckman Road Bridge (29C-307) over North Duck Creek Branch and the Messick Road Bridge (29C-274) over Mosher Creek Replacement Projects (PROJECT). The highest ranked CONSULTANT will provide the requested services for the Messick Road Bridge (29C-274) Project and the second highest ranked CONSULTANT will provide the requested services for the Buckman Road Bridge (29C-307) Project. This Solicitation is also available at https://www.sjgov.org/department/pwk/rfps_and_rfqs?solicitations=current.
02/08/2019 09:00 PM UTC
Victory Road Bridge 29C-467 Over Lone Tree Creek Replacement Project
Federal Aid Project No. BRLO-5929(216) The work, is located at the southeastern boundary of San Joaquin County adjacent to Stanislaus County, approximately 1.5 miles north of State Route 120, on Victory Road, between Dutra Lane and Anker Road. The work, in general, consists of replacing the existing 2-span concrete slab bridge on driven piles and the associated work with the roadway, drainage, driveway conforms, RSPs, retaining walls, and striping. Base Estimate Range Between: $1,710,000 to $2,090,000
01/17/2019 09:31 PM UTC
Crack Seal 2018-2019
Various Roads in Districts 1-5 The work is located in various locations throughout the County. The work, in general, consists of crack sealing existing urban and rural roadways throughout the County with crack treatment material. Base Estimate Range Between: $455,000 to $555,000
01/17/2019 09:31 PM UTC
Construction of Module 2B at the Foothill Sanitary Landfill
The work is at the Foothill Landfill, 6484 North Waverly Road located near Linden, California. The work, in general, consists of constructing a new lined containment module. Base Estimate Range Between: $7,000,000 to $8,531,000
01/10/2019 09:31 PM UTC
Sowles Road Resurfacing
Sowles Road from Peltier Road to Collier Road This project, in general, consists of reconstructing and surfacing approximately 2.0 miles of existing rural roadway. Base Estimate Range Between: $611,000 to $747,000
08/02/2018 08:31 PM UTC
301 - 309 of 309 Solicitations
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